BaseusK01B Wireless Tri‑Mode Keyboard Frosted Gray

About

The Baseus K01B Wireless Tri‑Mode Keyboard is a flexible and reliable multi‑device keyboard built for productivity across work, study, and everyday tasks. With tri‑mode connectivity - Bluetooth 5.0, Bluetooth 3.0, and 2.4 GHz wireless - you can connect and switch between up to three devices effortlessly, whether you’re using a laptop, tablet, smartphone or desktop. Featuring an ergonomic layout, quiet low‑profile keys, and a compact frosted gray design, it delivers comfortable typing with broad compatibility across popular operating systems. Power‑saving features and long‑lasting key durability make this keyboard ideal for both home and office setups.

Product Features

• Tri‑Mode Connectivity: Connect via Bluetooth 5.0, Bluetooth 3.0, and 2.4 GHz wireless (USB receiver) for versatile device support.
• Multi‑Device Pairing: Pair with and switch between up to 3 devices with the press of a button.
• Ergonomic & Quiet Typing: Comfortable low‑profile keys with ergonomic layout and silent operation - ideal for shared spaces.
• Extended Wireless Range: Stable connection up to 20 m, perfect for flexible workstations and presentations.
• Smart Power‑Saving: Auto sleep mode after ~30 min of inactivity to prolong battery life.
• 12 Function Keys: Quick control of volume, screen brightness, media playback and more.
• Durable Build: Key legends and mechanics rated for long life with consistent performance.
• Broad Compatibility: Works with Windows, macOS, iOS, Android, Linux and Harmony OS devices.

Product Specifications

• Model: K01B
• Connectivity: 2.4 GHz wireless (USB dongle), Bluetooth 3.0, Bluetooth 5.0
• Number of Devices Supported: Up to 3 simultaneous pairings
• Wireless Range: Up to 20 m in 2.4 GHz mode
• Power Supply: 2 × AAA batteries (not included)
• Auto Sleep: Yes - improves battery efficiency
• Function Keys: 12 dedicated shortcut keys
• Key Lifecycle: ~10 million key presses
• Dimensions: Approx. 394 × 124 × 22 mm (with numeric keypad)
• Weight: ~375 g (including USB receiver, excluding batteries)
• Compatibility: Windows, macOS, iOS, Android, Linux, Harmony OS
• Colour: Frosted Gray
• Warranty: 12 months

What's in the Box?

• 1x K01B Wireless Tri‑Mode Keyboard Frosted Gray